The National Progressive Unionist Party (in Arabic: Hizb al Tagammu' al Watani al Taqadomi al Wahdawi حزب التجمع الوطني التقدمي الوحدوي, commonly referred to as Tagammu) is a socialistpolitical party in Egypt. The party is considered to be a defender of the principles of the Egyptian Revolution of 1952. It calls for standing against attempts to reverse the revolution's social gains for labourers, the poor, and other low-income groups. The party withdrew from the Egyptian Front.[4]